CN118119412A - 用于磁共振成像的纯化的信号增强造影剂 - Google Patents
用于磁共振成像的纯化的信号增强造影剂 Download PDFInfo
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- CN118119412A CN118119412A CN202280069899.5A CN202280069899A CN118119412A CN 118119412 A CN118119412 A CN 118119412A CN 202280069899 A CN202280069899 A CN 202280069899A CN 118119412 A CN118119412 A CN 118119412A
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- signal enhancing
- enhancing compound
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- catalyst
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- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
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- GDOPTJXRTPNYNR-UHFFFAOYSA-N methyl-cyclopentane Natural products CC1CCCC1 GDOPTJXRTPNYNR-UHFFFAOYSA-N 0.000 description 1
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- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
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- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K49/00—Preparations for testing in vivo
- A61K49/06—Nuclear magnetic resonance [NMR] contrast preparations; Magnetic resonance imaging [MRI] contrast preparations
Landscapes
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Magnetic Resonance Imaging Apparatus (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP21193360.1A EP4140505A1 (fr) | 2021-08-26 | 2021-08-26 | Agents de contraste purifiés à signal amélioré pour l'imagerie par résonance magnétique |
| EP21193360.1 | 2021-08-26 | ||
| PCT/EP2022/073854 WO2023025961A1 (fr) | 2021-08-26 | 2022-08-26 | Agents de contraste purifiés à signal amélioré pour imagerie par résonance magnétique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118119412A true CN118119412A (zh) | 2024-05-31 |
Family
ID=77801442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202280069899.5A Pending CN118119412A (zh) | 2021-08-26 | 2022-08-26 | 用于磁共振成像的纯化的信号增强造影剂 |
Country Status (7)
| Country | Link |
|---|---|
| EP (2) | EP4140505A1 (fr) |
| JP (1) | JP2024532230A (fr) |
| CN (1) | CN118119412A (fr) |
| AU (1) | AU2022333271A1 (fr) |
| CA (1) | CA3230013A1 (fr) |
| IL (1) | IL311059A (fr) |
| WO (1) | WO2023025961A1 (fr) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006011810A2 (fr) * | 2004-07-30 | 2006-02-02 | Ge Healthcare As | Procede d'imagerie de tumeurs |
| EP3063119B1 (fr) * | 2013-10-28 | 2019-06-26 | Bracco Imaging S.p.A | Procédé de préparation de composés de carboxylate hyperpolarisé |
| US11156684B2 (en) * | 2014-10-28 | 2021-10-26 | Duke University | Method for creating hyperpolarization at microTesla magnetic fields |
| US11571686B2 (en) * | 2019-02-15 | 2023-02-07 | Board Of Trustees Of Southern Illinois University | Removal of homogeneous catalysts from NMR/MRI agents hyperpolarized via sabre or PHIP |
-
2021
- 2021-08-26 EP EP21193360.1A patent/EP4140505A1/fr not_active Withdrawn
-
2022
- 2022-08-26 EP EP22769262.1A patent/EP4392079A1/fr active Pending
- 2022-08-26 CA CA3230013A patent/CA3230013A1/fr active Pending
- 2022-08-26 IL IL311059A patent/IL311059A/en unknown
- 2022-08-26 WO PCT/EP2022/073854 patent/WO2023025961A1/fr active Application Filing
- 2022-08-26 AU AU2022333271A patent/AU2022333271A1/en active Pending
- 2022-08-26 CN CN202280069899.5A patent/CN118119412A/zh active Pending
- 2022-08-26 JP JP2024510630A patent/JP2024532230A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2024532230A (ja) | 2024-09-05 |
| EP4392079A1 (fr) | 2024-07-03 |
| EP4140505A1 (fr) | 2023-03-01 |
| CA3230013A1 (fr) | 2023-03-02 |
| AU2022333271A1 (en) | 2024-02-29 |
| WO2023025961A1 (fr) | 2023-03-02 |
| IL311059A (en) | 2024-04-01 |
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